Blackberry has an appstore, however it is not as effective as it could be. I have the Blackberry Storm, and with the apps you have to log in and pay for them through pay pal. It would be so much easier and more convenient for the user if you could pay for them and add it onto your phone bill, like you were able to do with ringtones and games back in the day. Many a time have I missed out on buying apps because it was way too inconvenient to have to sign into my paypal account and pay 3.95 for an app. Just an idea…